I've been working non-stop these couple of days to make the best outcome possible, is there ANY way I can use AI voices from elevenlabs to just have simple dialogue and make my submission more immersive and alive, no other AI generations. I understand the rules say that no AI generations, but does it refer to the game development process or ANY AI help whatsoever? I need answers please hah!

If you would like to use AI voices, you can. From my past experiences, I think AI voices kill immersion, especially because almost instantly they are noticeably AI. If you truly feel it is necessary for your game, you can add it, but I would recommend some sound effects for the text popping up.